I’m going to go with that they make 21$ for each member
Volume of first oil = A, volume of second oil = B, volume of mixture = M
A = ?, B = 4l, M = A + B
40%A + 25%B = 30%M
40%A + 25%4l = 30%(A+4l)
<span>40%A + 25%4l = 30%A + 30%4l
40A + 100l = 30A + 120l
40A - 30 A = 120l - 100l
10A = 20l
A = 2l
</span>
Answer: 2 litres of 40% oil dressing.
Also note: That's an approximation, because the volumes are not strictly additive. For example: mixing 50ml pure ethanol with 50ml water will give you about 95ml of mixture. To get an accurate answer, you'd have to measure the volume of the final mixture and then divide your total oil content by that<span>.</span>
If s=side, then each side is 12m.
It got cut off but
12mx12m=144m^2 because mxm=m^2.
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Any angle that measures less than 90 degree is known as "Acute angle"
In short, Your Answer would be: "Acute Angle"
Hope this helps!
Answer:
131.04
Step-by-step explanation:
0.7×180=126
1.04×126=131.04